class Selenium::WebDriver::Chrome::Profile

@private

Public Class Methods

new(model = nil) click to toggle source
# File lib/selenium/webdriver/chrome/profile.rb, line 12
def initialize(model = nil)
  @model      = verify_model(model)
  @extensions = []
  @encoded_extensions = []
end

Public Instance Methods

[](key) click to toggle source
# File lib/selenium/webdriver/chrome/profile.rb, line 41
def [](key)
  parts = key.split(".")
  parts.inject(prefs) { |pr, k| pr.fetch(k) }
end
[]=(key, value) click to toggle source

Set a preference in the profile.

See codesearch.google.com/codesearch#OAMlx_jo-ck/src/chrome/common/pref_names.cc&exact_package=chromium

# File lib/selenium/webdriver/chrome/profile.rb, line 36
def []=(key, value)
  parts = key.split(".")
  parts[0..-2].inject(prefs) { |pr, k| pr[k] ||= {} }[parts.last] = value
end
add_encoded_extension(encoded) click to toggle source
# File lib/selenium/webdriver/chrome/profile.rb, line 26
def add_encoded_extension(encoded)
  @encoded_extensions << encoded
end
add_extension(path) click to toggle source
# File lib/selenium/webdriver/chrome/profile.rb, line 18
def add_extension(path)
  unless File.file?(path)
    raise Error::WebDriverError, "could not find extension at #{path.inspect}"
  end

  @extensions << path
end
as_json(opts = nil) click to toggle source
# File lib/selenium/webdriver/chrome/profile.rb, line 55
def as_json(opts = nil)
  extensions = @extensions.map do |crx_path|
    File.open(crx_path, "rb") { |crx_file| Base64.strict_encode64 crx_file.read }
  end

  extensions.concat(@encoded_extensions)

  super.merge('extensions' => extensions)
end
layout_on_disk() click to toggle source
# File lib/selenium/webdriver/chrome/profile.rb, line 46
def layout_on_disk
  dir = @model ? create_tmp_copy(@model) : Dir.mktmpdir("webdriver-chrome-profile")
  FileReaper << dir

  write_prefs_to dir

  dir
end

Private Instance Methods

prefs() click to toggle source
# File lib/selenium/webdriver/chrome/profile.rb, line 74
def prefs
  @prefs ||= read_model_prefs
end
prefs_file_for(dir) click to toggle source
# File lib/selenium/webdriver/chrome/profile.rb, line 83
def prefs_file_for(dir)
  File.join dir, 'Default', 'Preferences'
end
read_model_prefs() click to toggle source
# File lib/selenium/webdriver/chrome/profile.rb, line 78
def read_model_prefs
  return {} unless @model
  WebDriver.json_load File.read(prefs_file_for(@model))
end
write_prefs_to(dir) click to toggle source
# File lib/selenium/webdriver/chrome/profile.rb, line 67
def write_prefs_to(dir)
  prefs_file = prefs_file_for(dir)

  FileUtils.mkdir_p File.dirname(prefs_file)
  File.open(prefs_file, "w") { |file| file << WebDriver.json_dump(prefs)  }
end